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Search Engine Optimization (SEO). Week 07 Dynamic Web TCNJ Jean Chu. Search Volume Growth Over Time. What is SEO?. Search Engine Optimization is the process of improving a websites’ visibility and ranking in the search engines. How Search Engine Works. Crawl. Index. Rank.
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Search Engine Optimization (SEO) Week 07 Dynamic Web TCNJ Jean Chu
What is SEO? • Search Engine Optimization is the process of improving a websites’ visibility and ranking in the search engines.
How Search Engine Works Crawl Index Rank
Crawling & Indexing Without links, the engines might never find this page
Crawl Search engines crawl the Web to see what is there. This task is performed by a piece of software, called a crawler or a spider (or Googlebot, as is the case with Google)
What affects page rank ? • Number of other websites that link to your website *** Following Results in giving higher ranks • Domain Authority • Diversity of External link Sources
Page Rank • The best way to increase your page rank is for other “popular” websites to link to your website. • If many other “Rank 0” websites link to your website, that won’t amount to very much. • If a few “Rank 5” websites link to your website, your own websites page rank might increase. John Kuiphoff’s Class Design Fundamentals for the Web http://www.socialsyllabus.com/calendar.php?state=viewentry&course=1&entry=29
Organic vs Paid search Paid Organic http:/googleblog.blogspot.com/2010/06/our-new-search-index-caffeine.html
Organic vs Paid search 10% of Clicks 90% of Clicks http:/googleblog.blogspot.com/2010/06/our-new-search-index-caffeine.html
What do the robots see? • Texts • Title • Meta Description Tag • Links • H1, H2, H3, H(x) • Body texts • Image alt
Better www.adioso.com/seattle/british-airways-flights Clean, CrawlableURLs as Keywords www.adioso.com/cat61/british www.adioso.com/cat61/174 www.adioso.com/f?ID=174 www.adioso.com/f?cat=61&?ID=174 Worse cdn6.fly.adioso.com/f?cat=61&?ID=174&CustID=5afsdf21 http:/googleblog.blogspot.com/2010/06/our-new-search-index-caffeine.html
Better Usability Testing Software | UserTesting.com Title Tags UserTesting.com | Usability Testing Software Usability Testing Software Usability Testing, Usability Test, User Testing, User Software UserTesting.com Worse NA http:/googleblog.blogspot.com/2010/06/our-new-search-index-caffeine.html
Meta Description Tag <head> <title>My title</title> <meta name="description" content="This is my description" /> </head>
Meta Keywords? The googlesearch engines don’t use since the early 2000s. However bing still uses meta keywords tag http:/googleblog.blogspot.com/2010/06/our-new-search-index-caffeine.html
Body Text Keyword Usage http:/googleblog.blogspot.com/2010/06/our-new-search-index-caffeine.html
Images & Alt Attributes Keywords in alt attributes are surprisingly well correlated with higher rankings http:/googleblog.blogspot.com/2010/06/our-new-search-index-caffeine.html
H1, H2, H3 Headlines Keywords in H(x) tags are not particularly well correlated with high rankings, but may provide some, minor value. http:/googleblog.blogspot.com/2010/06/our-new-search-index-caffeine.html
Page Depth • The number of required clicks to get to a page from the homepage. Pages that are available in one click are deemed more important than those that are nearly hidden and require more than 3 clicks to reach. John Kuiphoff’s Class Design Fundamentals for the Web http://www.socialsyllabus.com/calendar.php?state=viewentry&course=1&entry=29
Internal Links • The more internal links you have that point to a certain page, the more important search engines believe that page to be. • A common page that ranks well on almost every site is the homepage, because every other page on your website usually has a link back to the homepage. John Kuiphoff’s Class Design Fundamentals for the Web http://www.socialsyllabus.com/calendar.php?state=viewentry&course=1&entry=29
Preferably All on a Single Sub/Root Domain http:/googleblog.blogspot.com/2010/06/our-new-search-index-caffeine.html http://www.seomoz.org/blog/understanding-root-domains-subdomains-vs-subfolders-microsites
Logical, Shallow Information Architecture http:/googleblog.blogspot.com/2010/06/our-new-search-index-caffeine.html http://www.seomoz.org/blog/diagrams-for-solving-crawl-priority-indexation-issues
Keywords • Think like an regular person, not an industry expert • Analyze your competition • Think local • Use the free tools (Google Analytics, Google Adwords)
Keywords • Broad keywords: Short, not specific. Example: music, electronics • Specific keywords: many adjectives or words that make the search very targeted.Example: using a jQueryphotogallery • Branded keywords: words that are specific to your company or brandExample: radiohead John Kuiphoff’s Class Design Fundamentals for the Web http://www.socialsyllabus.com/calendar.php?state=viewentry&course=1&entry=29
Keyword usage • Keywords Density: the number of times your keywords are mentioned in your site. If it's too much, you'll look like a spammer; if it's too little, you won't look like a relevant match and the search engines won't consider your site. • Keyword Variation: Altering versions of your keywords will help you capture hidden search engine traffic. • Similar Keywords: closely related topics to your keywords that will aide the search engines in correctly categorizing your traffic. John Kuiphoff’s Class Design Fundamentals for the Web http://www.socialsyllabus.com/calendar.php?state=viewentry&course=1&entry=29
Submit to google http://www.google.com/submityourcontent/
Google Webmaster Tools https://www.google.com/webmasters/tools/
Tools • Google Webmaster Tools https://www.google.com/webmasters/tools
References • http://www.tizag.com/SEOTutorial/ • http://www.webconfs.com/seo-tutorial/